Dude, read the forums some more before you post stuff.
-Deviantart doesn't allow remote linking for images. To post them in forums, you need to host them somewhere else. See:
http://www.wayofthepixel.net/pixelation/index.php?topic=3466.0-don't save pixelart as a jpeg.
More importantly, though, spend more time on your pictures before you post them.